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Haneda

$406+ Cheap flights from St. Louis (STL) to Haneda (HND)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HND
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Lambert-St Louis to Tokyo Haneda are usually found in September or February, booked 39 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from St. Louis to Haneda

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Haneda (HND). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$728
(United Airlines)

One-way from

$406
(American Airlines)

Popular in

May

Cheapest in

September

Average price

$739
From Lambert-St Louis to Tokyo Haneda
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One-way flight from Lambert-St Louis to Tokyo Haneda
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Highest demand for flights based on searches. 14% potential increase in price ($173 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from St. Louis to Haneda

Cheapest flights from St. Louis to Haneda
Explore the most affordable flight options available from St. Louis to Haneda. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/173:20 pmSTL - HND
1 stop15h 55mANA
Wed 9/245:15 pmHND - STL
1 stop15h 08mANA
Deal found 9/16$725
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:35 amSTL - HND
1 stop24h 40mUnited Airlines
Tue 10/75:15 pmHND - STL
1 stop16h 27mUnited Airlines
Deal found 9/16$728
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/286:30 amSTL - HND
1 stop19h 25mUnited Airlines
Thu 10/95:15 pmHND - STL
1 stop15h 02mUnited Airlines
Deal found 9/16$732
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:00 amSTL - HND
1 stop25h 00mJapan Airlines
Tue 2/1010:50 amHND - STL
1 stop15h 18mJapan Airlines
Deal found 9/15$733
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:00 pmSTL - HND
2 stops29h 05mDelta
Tue 10/74:05 pmHND - STL
2 stops22h 19mDelta
Deal found 9/16$738
This CheapOair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:05 pmSTL - HND
1 stop33h 35mAir Canada
Tue 2/106:50 pmHND - STL
2 stops43h 08mAir Canada
Deal found 9/15$743
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:30 amSTL - HND
1 stop19h 25mUnited Airlines
Fri 10/33:45 pmHND - STL
1 stop17h 24mUnited Airlines
Deal found 9/16$745
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:05 pmSTL - HND
1 stop33h 35mAir Canada
Fri 12/196:50 pmHND - STL
1 stop35h 39mAir Canada
Deal found 9/15$746
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:05 pmSTL - HND
1 stop33h 35mAir Canada
Sat 12/136:50 pmHND - STL
1 stop35h 39mAir Canada
Deal found 9/15$747

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Haneda that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from St. Louis to Tokyo Haneda Airport that are best for you.

Fly from

St. Louis

Fly to

Haneda

Route

Depart

Return

Price

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Wed 1/14

9:57 am-5:45 pm

1 stop16h 48m

Tokyo Haneda

Wed 1/21

7:40 pm-10:58 pm

2 stops18h 18m

$670

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Mon 2/9

2:45 pm-4:50 am

2 stops23h 05m

Tokyo Haneda

Fri 2/27

7:40 pm-10:56 pm

2 stops18h 16m

$670

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Thu 1/15

8:25 am-4:50 pm

1 stop17h 25m

Tokyo Haneda

Thu 1/29

12:50 am-9:22 am

2 stops23h 32m

$717

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Mon 2/16

6:00 am-5:45 pm

2 stops20h 45m

Tokyo Haneda

Mon 2/23

5:20 pm-11:40 pm

2 stops21h 20m

$719

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Fri 2/6

7:05 pm-3:20 pm

2 stops29h 15m

Tokyo Haneda

Thu 2/19

4:50 pm-11:10 pm

2 stops21h 20m

$719

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Thu 1/15

7:05 pm-3:20 pm

2 stops29h 15m

Tokyo Haneda

Fri 1/30

5:35 pm-12:37 am

2 stops22h 02m

$719

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Tue 9/30

5:15 am-1:55 pm

2 stops18h 40m

Tokyo Haneda

Fri 10/3

3:45 pm-7:09 pm

1 stop17h 24m

$732

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Sun 9/28

8:00 am-3:55 pm

1 stop17h 55m

Tokyo Haneda

Wed 10/8

12:30 am-9:52 am

2 stops23h 22m

$736

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Tue 11/18

9:00 am-7:15 pm

2 stops19h 15m

Tokyo Haneda

Wed 12/3

6:20 pm-10:45 pm

1 stop19h 25m

$766

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Tue 2/10

5:54 pm-5:05 am

2 stops20h 11m

$406

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 16 results
1
2

Best time to book a flight from St. Louis to Haneda

Have a flexible travel schedule? Discover the best time to fly to Haneda from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Tokyo Haneda Airport

How far ahead should I book a flight from St. Louis to Tokyo Haneda Airport?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Haneda. Price data was last updated on September 12, 2025.

The price you pay for your flight from St. Louis to Tokyo Haneda Airport may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from St. Louis to Tokyo Haneda Airport?

Currently, February is the cheapest month in which you can book a flight from St. Louis to Tokyo Haneda Airport (average of $893). Flying from St. Louis to Tokyo Haneda Airport in June is currently the most expensive (average of $1,443). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from STL to HND?

Find hourly flight availability from St. Louis to Haneda. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

One of the essential ways to save on airfare from St. Louis to Tokyo Haneda Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 42% on airfare.

How much does it cost to fly round-trip from St. Louis to Tokyo Haneda Airport?

Reviews of airlines servicing Haneda

Get insights into the airlines that provide service to Haneda. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Haneda. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown ANA, Japan Airlines, and Delta from St. Louis to Tokyo Haneda Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
964 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Boarding

8.6

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
ANA
8.4
Very good
964 reviews
ANA
8.4
Very good
964 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Boarding

8.6

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Japan Airlines
8.3
Very good
1,559 reviews
ANA
8.4
Very good
964 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Boarding

8.6

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
Delta
8.0
Very good
7,961 reviews
ANA
8.4
Very good
964 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Boarding

8.6

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
United Airlines
7.4
Good
8,926 reviews
ANA
8.4
Very good
964 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Boarding

8.6

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me
American Airlines
7.2
Good
10,000 reviews
ANA
8.4
Very good
964 reviews

Comfort

8.2

Food

7.7

Overall

8.4

Boarding

8.6

Crew

8.7

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Haneda. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Tokyo Haneda?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Tokyo Haneda. On average, Lambert-St Louis has 0 outbound flights to Tokyo Haneda per day from 6 airlines. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • How long is the flight from St. Louis to Tokyo Haneda Airport?

    A quick flight from St. Louis to Tokyo Haneda Airport can take about 16h 48m. United Airlines provides one of the quickest options available for as low as $670. The distance from St. Louis to Tokyo Haneda Airport is about 6383 mi.

  • What are the cheapest airlines flying from St. Louis to Tokyo Haneda Airport round-trip?

    According to our current data, Air Canada ($629), ANA ($703), and American Airlines ($714) offers the cheapest pricing from St. Louis to Tokyo Haneda Airport. Air Canada is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from St. Louis to Haneda that include hotel bookings?

    Yes. In addition to deals on St. Louis to Haneda flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Haneda?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Haneda.

  • Can I find deals for business class flights from St. Louis to Haneda?

    Yes. Cheapflights offers flight deals from St. Louis to Haneda by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Tokyo Haneda Airport?

    Currently, February is the cheapest month in which you can book a flight from St. Louis to Tokyo Haneda Airport (average of $893). Flying from St. Louis to Tokyo Haneda Airport in June is currently the most expensive (average of $1,443). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Tokyo Haneda Airport?

Book flights to Tokyo Haneda Airport if you plan to visit one of these locations
Karuizawa
Urayasu
Saitama
Chiba
Atami
Hakone
Yokosuka
Odawara
Numazu
Yamanouchi
Yamanashi
Kawasaki

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Top 6 airlines flying from St. Louis to Haneda

Discover the top 6 airlines that operate flights from St. Louis to Haneda. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$629Average$902FlexibilityNo cancel feeOn-time67%
ANACheapest$703Average$921FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$714Average$875FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$715Average$1,049FlexibilityNo cancel feeOn-time79%
DeltaCheapest$723Average$1,086FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$738Average$1,048FlexibilityNo cancel feeOn-time69%

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